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LodLights editing basics

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dexy
2021-04-26 04:41:02 +10:00
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parent edd8916c1f
commit 5cdde7a34f
12 changed files with 2282 additions and 28 deletions
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CodeWalker.Core/GameFiles/FileTypes/YmapFile.cs
+265 -21
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@@ -554,7 +554,6 @@ namespace CodeWalker.GameFiles
CCarGens[i] = CarGenerators[i].CCarGen;
}
}
public void BuildInstances()
{
if (GrassInstanceBatches == null)
@@ -580,6 +579,16 @@ namespace CodeWalker.GameFiles
GrassInstanceBatches[i].Batch = b;
}
}
public void BuildLodLights()
{
if (LODLights == null) return;
LODLights.RebuildFromLodLights();
}
public void BuildDistantLodLights()
{
//how to rebuild these here? the LODlights array is on the child ymap...
//for now, they are being updated as they are edited in project window
}
public byte[] Save()
{
@@ -590,10 +599,10 @@ namespace CodeWalker.GameFiles
BuildCEntityDefs(); //technically this isn't required anymore since the CEntityDefs is no longer used for saving.
BuildCCarGens();
BuildInstances();
BuildLodLights();
BuildDistantLodLights();
//TODO:
//BuildLodLights();
//BuildDistantLodLights();
//BuildTimecycleModifiers(); //already being saved - update them..
//BuildBoxOccluders();
//BuildOccludeModels();
@@ -654,8 +663,6 @@ namespace CodeWalker.GameFiles
if (mapdata.occludeModels.Count1 != 0) LogSaveWarning("occludeModels were not saved. (TODO!)");
if (mapdata.boxOccluders.Count1 != 0) LogSaveWarning("boxOccluders were not saved. (TODO!)");
if (mapdata.instancedData.PropInstanceList.Count1 != 0) LogSaveWarning("instancedData.PropInstanceList was not saved. (TODO!)");
if (mapdata.LODLightsSOA.direction.Count1 != 0) LogSaveWarning("LODLightsSOA was not saved. (TODO!)");
if (mapdata.DistantLODLightsSOA.position.Count1 != 0) LogSaveWarning("DistantLODLightsSOA was not saved. (TODO!)");
mapdata.containerLods = new Array_Structure();
mapdata.occludeModels = new Array_Structure();
mapdata.boxOccluders = new Array_Structure();
@@ -1019,6 +1026,70 @@ namespace CodeWalker.GameFiles
}
public void AddLodLight(YmapLODLight lodlight)
{
if (LODLights == null)
{
LODLights = new YmapLODLights();
LODLights.Ymap = this;
}
List<YmapLODLight> lodlights = new List<YmapLODLight>();
if (LODLights?.LodLights != null) lodlights.AddRange(LODLights.LodLights);
lodlight.LodLights = this.LODLights;
lodlight.Index = lodlights.Count;
lodlights.Add(lodlight);
LODLights.LodLights = lodlights.ToArray();
HasChanged = true;
if (Parent?.DistantLODLights != null)
{
Parent.DistantLODLights.RebuildFromLodLights(LODLights.LodLights);
Parent.HasChanged = true;
}
}
public bool RemoveLodLight(YmapLODLight lodlight)
{
if (lodlight == null) return false;
List<YmapLODLight> newlodlights = new List<YmapLODLight>();
var lodlights = LODLights?.LodLights;
if (lodlights != null)
{
for (int i = 0; i < lodlights.Length; i++)
{
var ll = lodlights[i];
if (ll != lodlight)
{
newlodlights.Add(ll);
}
}
if (newlodlights.Count == lodlights.Length)
{
return false; //nothing removed... wasn't present?
}
}
for (int i = 0; i < newlodlights.Count; i++)
{
newlodlights[i].Index = i;
}
LODLights.LodLights = newlodlights.ToArray();
HasChanged = true;
if (Parent?.DistantLODLights != null)
{
Parent.DistantLODLights.RebuildFromLodLights(LODLights.LodLights);
Parent.HasChanged = true;
}
return true;
}
public void AddGrassBatch(YmapGrassInstanceBatch newbatch)
{
List<YmapGrassInstanceBatch> batches = new List<YmapGrassInstanceBatch>();
@@ -1118,6 +1189,14 @@ namespace CodeWalker.GameFiles
{
contentFlags = SetBit(contentFlags, 10); //64
}
if ((LODLights != null) && ((LODLights.direction?.Length ?? 0) > 0))
{
contentFlags = SetBit(contentFlags, 7); //128
}
if ((DistantLODLights != null) && ((DistantLODLights.positions?.Length ?? 0) > 0))
{
flags = SetBit(flags, 1); //2
}
bool change = false;
@@ -1203,7 +1282,6 @@ namespace CodeWalker.GameFiles
emin = Vector3.Min(emin, bbmin);
emax = Vector3.Max(emax, bbmax);
smin = Vector3.Min(smin, sbmin);
smax = Vector3.Max(smax, sbmax);
}
@@ -1216,7 +1294,6 @@ namespace CodeWalker.GameFiles
{
emin = Vector3.Min(emin, batch.AABBMin);
emax = Vector3.Max(emax, batch.AABBMax);
smin = Vector3.Min(smin, (batch.AABBMin - batch.Batch.lodDist)); // + lodoffset
smax = Vector3.Max(smax, (batch.AABBMax + batch.Batch.lodDist)); // - lodoffset
}
@@ -1226,14 +1303,31 @@ namespace CodeWalker.GameFiles
{
foreach (var cargen in CarGenerators)
{
emin = Vector3.Min(emin, cargen.BBMin);
emax = Vector3.Max(emax, cargen.BBMax);
smin = Vector3.Min(smin, cargen.BBMin - cargen._CCarGen.perpendicularLength); //just a random guess, maybe should be more?
smax = Vector3.Max(smax, cargen.BBMax + cargen._CCarGen.perpendicularLength);
var len = cargen._CCarGen.perpendicularLength;
emin = Vector3.Min(emin, cargen.Position - len);
emax = Vector3.Max(emax, cargen.Position + len);
smin = Vector3.Min(smin, cargen.Position - len*2.0f); //just a random guess, maybe should be more?
smax = Vector3.Max(smax, cargen.Position + len*2.0f);
}
}
if (LODLights != null)
{
LODLights.CalcBB();
emin = Vector3.Min(emin, LODLights.BBMin - 20.0f); //about right
emax = Vector3.Max(emax, LODLights.BBMax + 20.0f);
smin = Vector3.Min(smin, (LODLights.BBMin - 950.0f)); //seems correct
smax = Vector3.Max(smax, (LODLights.BBMax + 950.0f));
}
if (DistantLODLights != null)
{
DistantLODLights.CalcBB();
emin = Vector3.Min(emin, DistantLODLights.BBMin - 20.0f); //not exact, but probably close enough
emax = Vector3.Max(emax, DistantLODLights.BBMax + 20.0f);
smin = Vector3.Min(smin, (DistantLODLights.BBMin - 3000.0f)); //seems correct
smax = Vector3.Max(smax, (DistantLODLights.BBMax + 3000.0f));
}
bool change = false;
if (_CMapData.entitiesExtentsMin != emin)
@@ -2292,7 +2386,35 @@ namespace CodeWalker.GameFiles
}
}
public void RebuildFromLodLights(YmapLODLight[] lodlights)
{
var n = lodlights?.Length ?? 0;
if (n == 0) return;
colours = new uint[n];
positions = new MetaVECTOR3[n];
var nstreetlights = 0;
for (int i = 0; i < n; i++)
{
var ll = lodlights[i];
colours[i] = (uint)(ll.Colour.ToBgra());
positions[i] = new MetaVECTOR3(ll.Position);
if ((ll.StateFlags1 & 1) > 0)
{
nstreetlights++;
}
}
var cdll = CDistantLODLight;
cdll.numStreetLights = (ushort)nstreetlights;
CalcBB();
}
public override string ToString()
{
if (Ymap != null)
@@ -2320,7 +2442,7 @@ namespace CodeWalker.GameFiles
public Vector3 BBMax { get; set; }
public YmapFile Ymap { get; set; }
public YmapLODLight[] Lights { get; set; }
public YmapLODLight[] LodLights { get; set; }
public PathBVH BVH { get; set; }
@@ -2340,20 +2462,21 @@ namespace CodeWalker.GameFiles
n = Math.Min(n, coronaIntensity?.Length ?? 0);
if (n == 0) return;
Lights = new YmapLODLight[n];
LodLights = new YmapLODLight[n];
for (int i = 0; i < n; i++)
{
var l = new YmapLODLight();
l.Init(this, parent, i);
Lights[i] = l;
LodLights[i] = l;
}
CalcBB();
BuildBVH();
}
public void BuildBVH()
{
BVH = new PathBVH(Lights, 10, 10);
BVH = new PathBVH(LodLights, 10, 10);
}
@@ -2383,6 +2506,48 @@ namespace CodeWalker.GameFiles
{ }
}
public void RebuildFromLodLights()
{
var n = LodLights?.Length ?? 0;
if (n <= 0)
{
direction = null;
falloff = null;
falloffExponent = null;
timeAndStateFlags = null;
hash = null;
coneInnerAngle = null;
coneOuterAngleOrCapExt = null;
coronaIntensity = null;
}
else
{
direction = new MetaVECTOR3[n];
falloff = new float[n];
falloffExponent = new float[n];
timeAndStateFlags = new uint[n];
hash = new uint[n];
coneInnerAngle = new byte[n];
coneOuterAngleOrCapExt = new byte[n];
coronaIntensity = new byte[n];
for (int i = 0; i < n; i++)
{
var ll = LodLights[i];
direction[i] = new MetaVECTOR3(ll.Direction);
falloff[i] = ll.Falloff;
falloffExponent[i] = ll.FalloffExponent;
timeAndStateFlags[i] = ll.TimeAndStateFlags;
hash[i] = ll.Hash;
coneInnerAngle[i] = ll.ConeInnerAngle;
coneOuterAngleOrCapExt[i] = ll.ConeOuterAngleOrCapExt;
coronaIntensity[i] = ll.CoronaIntensity;
}
}
}
public override string ToString()
{
if (Ymap != null)
@@ -2396,6 +2561,7 @@ namespace CodeWalker.GameFiles
[TypeConverter(typeof(ExpandableObjectConverter))]
public class YmapLODLight : BasePathNode
{
public YmapFile Ymap { get { return LodLights?.Ymap ?? DistLodLights?.Ymap; } }
public YmapLODLights LodLights { get; set; }
public YmapDistantLODLights DistLodLights { get; set; }
public int Index { get; set; }
@@ -2404,7 +2570,7 @@ namespace CodeWalker.GameFiles
public Vector3 Direction { get; set; }
public float Falloff { get; set; }
public float FalloffExponent { get; set; }
public FlagsUint TimeAndStateFlags { get; set; }
public uint TimeAndStateFlags { get; set; }
public uint Hash { get; set; }
public byte ConeInnerAngle { get; set; }
public byte ConeOuterAngleOrCapExt { get; set; }
@@ -2422,6 +2588,43 @@ namespace CodeWalker.GameFiles
{
return (LightType)((TimeAndStateFlags >> 26) & 7);
}
set
{
TimeAndStateFlags = (TimeAndStateFlags & 0xE3FFFFFF) + (((uint)value & 7) << 26);
}
}
public FlagsUint TimeFlags
{
get
{
return (TimeAndStateFlags & 0xFFFFFF);
}
set
{
TimeAndStateFlags = (TimeAndStateFlags & 0xFF000000) + (value & 0xFFFFFF);
}
}
public uint StateFlags1
{
get
{
return (TimeAndStateFlags >> 24) & 3;
}
set
{
TimeAndStateFlags = (TimeAndStateFlags & 0xFCFFFFFF) + ((value & 3) << 24);
}
}
public uint StateFlags2
{
get
{
return (TimeAndStateFlags >> 29) & 7;
}
set
{
TimeAndStateFlags = (TimeAndStateFlags & 0x1FFFFFFF) + ((value & 7) << 29);
}
}
@@ -2445,6 +2648,13 @@ namespace CodeWalker.GameFiles
ConeOuterAngleOrCapExt = l.coneOuterAngleOrCapExt[i];
CoronaIntensity = l.coronaIntensity[i];
UpdateTangentsAndOrientation();
Scale = Vector3.One;
}
public void UpdateTangentsAndOrientation()
{
switch (Type)
{
default:
@@ -2475,14 +2685,27 @@ namespace CodeWalker.GameFiles
m.Row3 = new Vector4(Direction, 0);
Orientation = Quaternion.RotationMatrix(m);
}
Scale = Vector3.One;
}
public void SetColour(Color c)
{
Colour = c;
if ((DistLodLights?.colours != null) && (DistLodLights.colours.Length >= Index))
{
DistLodLights.colours[Index] = (uint)(c.ToBgra());
}
}
public void SetPosition(Vector3 pos)
{
Position = pos;
if ((DistLodLights?.positions != null) && (DistLodLights.positions.Length >= Index))
{
DistLodLights.positions[Index] = new MetaVECTOR3(pos);
}
}
public void SetOrientation(Quaternion ori)
{
@@ -2494,6 +2717,27 @@ namespace CodeWalker.GameFiles
}
public void CopyFrom(YmapLODLight l)
{
Colour = l.Colour;
Position = l.Position;
Direction = l.Direction;
Falloff = l.Falloff;
FalloffExponent = l.FalloffExponent;
TimeAndStateFlags = l.TimeAndStateFlags;
Hash = l.Hash;
ConeInnerAngle = l.ConeInnerAngle;
ConeOuterAngleOrCapExt = l.ConeOuterAngleOrCapExt;
CoronaIntensity = l.CoronaIntensity;
Orientation = l.Orientation;
Scale = l.Scale;
TangentX = l.TangentX;
TangentY = l.TangentY;
}
public override string ToString()
{
return Index.ToString() + ": " + Position.ToString();